LENSES
E24
5 OPERATION
5-4-1. AUTOMATIC IRIS OPERATION
Slide the iris operation mode change-over switch to the
“
A
”
position.
The video level (or the iris) is automatically adjusted by
the camera.
The iris ring rotates automatically (driven by a motor in
the drive unit) according to a camera signal.
5-4-2. MANUAL IRIS OPERATIN
Slide the iris operation mode change-over switch to the
“
M
”
position for performing manual iris operations.
Adjust the video level by rotating the iris ring of the lens
manually.
Turn the iris ring
・
Clockwise as viewed from the camera
: to close the iris
・
Counterclockwise
: to zopen the iris
C
AUTION
The iris operation mode change-over switch
must be set to the
“
M
”
position before performing
manual iris operations. The lens may be damaged
if manual iris operations are forcibly performed with
the knob at the
“
A
”
position.
AM
RET
IRIS
T
W
O
1
KJ10ex4.5B IASE A
Iris Operation Mode Change-over Switch
5-4. IRIS OPERATION
The iris can be operated automatically or manually by changing the iris operation mode change-over
switch.
A (Automatic): Automatic iris operation from the camera.
M (Manual): Manual iris operation by rotating the iris ring.
※
This adjustment can be performed on the information display.
Refer to the Information Display Manual.
1x
2x
ع
ع
ع
ع
ع
ع
ع
ع
ع
ع
ع
ع
ع
ع
ft
m
ع
ع
ع
ع
ع
Close
Open
Iris ring
AM
RET
KJ17ex7.7BIASE
IRIS
T
W
O
1
Instant Auto-Iris Switch
Instant auto iris switch
When the instant auto-iris switch is pressed during
manual iris operation mode, the iris changes to
automatic operation mode while the switch is held down.
Summary of Contents for KJ10EX4.5B IRSE
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